.layui-avatar {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    color: #000000d9;
    font-size: 14px;
    font-variant: tabular-nums;
    line-height: 1.5715;
    list-style: none;
    font-feature-settings: tnum;
    position: relative;
    display: inline-block;
    overflow: hidden;
    color: #fff;
    white-space: nowrap;
    text-align: center;
    vertical-align: middle;
    background: #ccc;
    width: 32px;
    height: 32px;
    line-height: 32px;
    border-radius: 4px;
  }
  
  .layui-avatar.layui-avatar-radius {
    border-radius: 50%;
  }
  
  .layui-avatar.layui-avatar-sm {
    height: 30px;
    width: 30px;
  }
  
  .layui-avatar.layui-avatar-lg {
    height: 36px;
    width: 36px;
  }
  
  .layui-avatar.layui-avatar-xs {
    height: 28px;
    width: 28px;
  }